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Bone health; Calcium absorption; Mineral metabolism
Adults with low dairy or calcium intake or those seeking convenient daily bone mineral support.
Adults take 2 tablets daily, preferably with food; splitting the bisected tablets can make swallowing easier.
GMO Free; Gluten Free; Free of: Soy, dairy, gluten
Calcium provides elemental calcium that is used for bone mineralization and supports muscle contraction and nerve signaling.
Caution: Take with food to improve tolerance and absorption; high intake may cause constipation or interfere with absorption of iron and some medications if taken at the same time.
Vitamin D3 increases intestinal absorption of calcium and phosphorus by upregulating calcium-binding proteins.
Caution: Avoid combining with high-dose vitamin D from other supplements to reduce risk of excessive intake; fat-containing meals may aid absorption.
Vitamin K2 activates proteins like osteocalcin that help direct calcium into bones and away from soft tissues.
Caution: Consult a healthcare professional if using blood-thinning medications because vitamin K can affect clotting pathways.
Boron is studied for influencing mineral metabolism and may help the body utilize calcium, magnesium, and vitamin D.
Caution: Do not exceed suggested use; very high intakes may cause gastrointestinal discomfort.
Calcium supplies the primary mineral for bone structure, while vitamin D3 enhances intestinal calcium uptake. Vitamin K2 activates proteins that guide calcium to bones, and boron may help the body handle minerals and vitamin D efficiently.
Label Warning: If you are pregnant, nursing, or taking any medications, consult a physician before use.
Who should be cautious: People on anticoagulants such as warfarin may need caution due to vitamin K2. Those taking thyroid medications or certain antibiotics may need to separate calcium dosing to avoid reduced absorption. People with a history of kidney stones or high calcium levels should discuss use with a healthcare provider. If using anticoagulants, consult a healthcare provider before combining with vitamin K.
Storage: Keep in a cool, dry place.
This product is guaranteed authentic and backed by our easy returns & refunds policy. Details
Vitamin D3 and K2 may enhance calcium absorption and support bone health, making them a great pair for maintaining strong bones.
AI generated. Not medical advice.
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Why Micro Ingredients Calcium tablets?
Experience comprehensive calcium support with our extra strength Calcium with D3 + K2 and Boron Complex. This powerful 4-in-1 formula features highly bioavailable forms of Calcium, Vitamin D3 as Cholecalciferol, K2 as MK-7, and Boron to support overall wellness. Each bisected tablet is easy to split for those with swallowing concerns and is coated to preserve potency and stability over time, delivering effective daily support for your wellness foundation.
As a dietary supplement, adults take 2 tablets daily. For best results, please consult your physician.
Microcrystalline cellulose, hypromellose, croscarmellose sodium, silicon dioxide, magnesium stearate, coating powder.
Free of: Soy, dairy, gluten.
Keep out of the reach of children. Keep in a cool, dry place.
If pregnant / lactating or taking any medications, please consult your physician prior to use.
While iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.
| Supplement facts | ||
| Serving Size: 2 Bisected Tablets | ||
| Servings Per Container: 150 | ||
| Amount Per Serving | %Daily Value | |
| Vitamin D (as cholecalciferol) (D3) | 25 mcg (1,000 IU) | 125% |
| Calcium (as calcium carbonate) | 1,200 mg | 92% |
| Boron (as boron citrate) | 2 mg | † |
| Vitamin K2 (as menaquinone-7) (MK-7) | 25 mcg | † |
| †Daily Value not established. | ||
